Real Climate
AUGUST 13, 2021
My top 3 impressions up-front: The sea level projections for the year 2100 have been adjusted upwards again. The IPCC gives more consideration to the large long-term sea-level rise beyond the year 2100. And here is the key sea-level graphic from the Summary for Policy Makers: Source: IPCC AR6, Figure SPM.8.
HumanNature
APRIL 16, 2024
Student in the Department of Civil & Environmental Engineering at Colorado State University The Challenge of Sea Level Rise Imagine your favorite beach town slowly disappearing beneath encroaching waves. Rising sea levels, a consequence of climate change, pose a significant threat to coastal communities worldwide.
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Real Climate
NOVEMBER 11, 2023
A friend asked me if a discussion paper published on Statistics Norway’s website, ‘ To what extent are temperature levels changing due to greenhouse gas emissions? ’, was purposely timed for the next climate summit ( COP28 ). The global sea level acts like the mercury in a thermometer because warmer water expands.
Real Climate
AUGUST 12, 2021
The problems with the SPM are similar those from the previous fifth assessment report which prompted me to write a post in 2013. I think in hindsight that my concerns from 2013 to some extent were supported by the fact that the IPCC organised an Expert Meeting on Communication, Oslo, Norway, 9–10 February 2016.
A Greener Life
MAY 23, 2022
Their annual ‘State of the Global Climate’ report indicated that the accelerating pace of climate change was to blame for acidification and that the melting of ice sheets contributed to pushing sea level rises to new heights in 2021. The heat trapped by human-induced greenhouse gases will warm the planet for many generations to come.”
Real Climate
MAY 12, 2021
Three new papers in the last couple of weeks have each made separate claims about whether sea level rise from the loss of ice in West Antarctica is more or less than you might have thought last month and with more or less certainty. 2020) or Sadai et al.
ESA
NOVEMBER 4, 2021
1) The science of climate change has made amazing progress since the last report in 2013! 4) Increased emissions and concentration of atmospheric greenhouse gases cause warming on land and water over relatively short periods of time (years, decades). Sea level has risen about 8? Sea level has risen about 8?
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